5 Best Drain Cleaning Services in Singapore (2026)

Independently ranked by our review of ratings, reviews and reputation · How we chose

By Brad Smith, Home Services Expert · ✓ Data verified August 2026 · 8 min read

A choked drain in Singapore rarely announces itself in advance, which is why the drain cleaning services below have built their reputations almost entirely on speed and honesty at 2am. One name here has logged nearly 3,000 reviews at a 4.9 average, and every single business on this page sits at 4.9, so the real question is who answers the phone fastest when your toilet is overflowing tonight.

Short answer: Mr Plumber Singapore leads on scale with a 4.9 rating across 2,996 reviews and island-wide coverage for chokes, leaks, and drain clearing. For 24/7 emergency response, BS Integrated Engineering (4.9, 573 reviews) and Day Night Plumbing (4.9, 446 reviews) both get consistent praise for arriving within the hour. Expect drain clearing to run from roughly S$80 for a simple choke to several hundred for more complex jobs.

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1. Mr Plumber Singapore
2. BS Integrated Engineer…
3. Day Night Plumbing Ser…
4. HW Singapore Licensed…
5. Anytime Plumber.sg
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Singapore's drain cleaning services compared

#	Business	Rating	Reviews	Best for
1	Mr Plumber Singapore	4.9 ★	2,996	Overall / island-wide drain and pipe work	View ›
2	BS Integrated Engineering	4.9 ★	573	Landed homes and specialized drainage equipment	View ›
3	Day Night Plumbing Service & Maintenance Pte Ltd	4.9 ★	446	24/7 emergency response	View ›
4	HW Singapore Licensed Plumber	4.9 ★	397	Same-day response and clear pricing	View ›
5	Anytime Plumber.sg	4.9 ★	339	Quick fixes and honest pricing	View ›

5 Best Drain Cleaning Services in Singapore (2026)

Our top picks, reviewed

#1 Overall🕑 Open 7 days↩ Responds to reviews

Mr Plumber Singapore

4.92,996 Google reviews

Mr Plumber Singapore handles drain cleaning, choked toilets and sinks, pipe replacement, and water heater installation across the island, and it's the largest and most reviewed drain cleaning business on this page by a wide margin. The company runs a dedicated team of named plumbers who reviewers repeatedly call out for efficient, careful work.

What people praise

Massive, consistent review base at 4.9 across 2,996 reviews
Handles everything from accordion piping to gross kitchen drain buildup
Technicians named repeatedly for explaining the issue before starting work
Fast turnaround, often under 30 minutes for straightforward jobs

Worth knowing

One reviewer described a payment and change dispute that took some back-and-forth to resolve

Reputation scorecardrank in Singapore

Rating4.9 / 5

Review volume2,996 · 97th

Confidencevery high

Recency4 weeks ago

Info completenesssite · phone · hours

Rating breakdown93% 5-star

✓ VerifiedSource: Google

Our take: The deepest track record on this page by far, and the range of drain and pipe issues it handles makes it the safest first call for most homes.

Website +6569800909 Directions

1090 Lower Delta Rd, #03-07A, Singapore 169201

#2🕑 Open 7 days

BS Integrated Engineering

4.9573 Google reviews

BS Integrated Engineering, operating as 24/7 Plumbing and Electrical, is a PUB-licensed plumbing and electrical company covering drain clearing, underground leak detection, and water heater work, with specialized equipment for landed home bathroom drainage issues.

What people praise

4.9 rating across 573 reviews
Specifically equipped for landed-home drainage problems other plumbers may not handle well
Reasonable, transparent pricing mentioned by multiple long-time customers
Repeat customers over multiple years, a sign of consistent quality

Worth knowing

Smaller review base than Mr Plumber, though still substantial

Reputation scorecardrank in Singapore

Rating4.9 / 5

Review volume573 · 90th

Confidencehigh

Recency3 weeks ago

Info completenesssite · phone · hours

Rating breakdown96% 5-star

✓ VerifiedSource: Google

Our take: A strong choice specifically for landed properties with underground or complex drainage issues, given the specialized equipment reviewers describe.

Website +6592390721 Directions

5061 Ang Mo Kio Ind Park 2, #01-1319, Singapore 569564

#3🕑 Open 7 days

Day Night Plumbing Service & Maintenance Pte Ltd

4.9446 Google reviews

Day Night Plumbing Service & Maintenance is a Singapore plumbing company focused on 24/7 emergency response, clearing chokes and blockages, leak repairs, and water heater installation, with reviewers frequently describing being rescued from burst pipes and overflowing toilets at odd hours.

What people praise

4.9 rating across 446 reviews
Reviewers specifically praise arrival within an hour for true emergencies
Transparent, quoted pricing before work begins
Resolved urgent issues even on public holiday eves, per one reviewer

Worth knowing

Smaller review base than the top two names on this page

Reputation scorecardrank in Singapore

Rating4.9 / 5

Review volume446 · 83th

Confidencehigh

Recency4 weeks ago

Info completenesssite · phone · hours

Rating breakdown96% 5-star

✓ VerifiedSource: Google

Our take: The pick when the situation is genuinely urgent, given how consistently reviewers describe fast response for burst pipes and overflowing toilets.

Website +6594585857 Directions

60 Paya Lebar Rd, Paya Lebar Square, Singapore 409051

#4🕑 Open 7 days

HW Singapore Licensed Plumber

4.9397 Google reviews

HW Singapore Licensed Plumber handles drain cleaning, leak repairs, and pipe replacement across the island, offering flat-rate pricing and a 30-day warranty on repairs. Reviewers frequently mention being surprised by how quickly the company responds, even to late-night messages.

What people praise

4.9 rating across 397 reviews
Fast response, including next-morning visits after midnight messages
Upfront pricing with no hidden costs, per multiple reviewers
30-day warranty on repairs and installations

Worth knowing

Smaller review base than the top the names on this page

Reputation scorecardrank in Singapore

Rating4.9 / 5

Review volume397 · 77th

Confidencehigh

Recency7 weeks ago

Info completenesssite · phone · hours

Rating breakdown97% 5-star

✓ VerifiedSource: Google

Our take: A dependable option for non-emergency drain work where clear, upfront pricing matters most.

Website +6590371221 Directions

41A Cambridge Rd, Singapore 210041

#5🕑 Open 7 days↩ Responds to reviews

Anytime Plumber.sg

4.9339 Google reviews

Anytime Plumber.sg handles drain cleaning, toilet flush repairs, water heater removal, and general plumbing fixes across Singapore, with reviewers describing straightforward, no-hidden-cost pricing and fast turnaround.

What people praise

4.9 rating across 339 reviews
Praised for honest pricing with no hidden costs
Handled a difficult water heater removal from a tight cupboard space cleanly
Fast response, often within the hour

Worth knowing

No public website, so it's worth confirming licensing details directly before booking

Reputation scorecardrank in Singapore

Rating4.9 / 5

Review volume339 · 70th

Confidencehigh

Recency5 weeks ago

Info completenessphone · hours

Rating breakdown95% 5-star

✓ VerifiedSource: Google

Our take: Worth calling for straightforward fixes and honest pricing, especially for smaller jobs that don't need a large operation.

+6590553271 Directions

802A Keat Hong Cl, Singapore 681802

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How we rank these drain cleaning services

Rating is the live Google average. Review volume measures how many real customers rated the business, weighted against others in Singapore. Confidence blends rating and volume so a smaller sample doesn’t outrank a deeper track record. Recency checks how current the review activity is. No business can pay to change these numbers.

How much does drain cleaning cost in Singapore? (2026)

Pricing depends on whether it’s a simple sink or toilet choke, or a more complex underground leak or pipe replacement job. One reviewer mentioned paying over $500 for a water heater installation alongside plumbing work.

Job	Typical price
Water heater installation (bundled with plumbing work)	S$500+

Figure cited directly by a customer in their Google review for BS Integrated Engineering, verified August 2026.

Serving all of Singapore

These drain cleaning and plumbing services cover Singapore island-wide, from Lower Delta Road and Ang Mo Kio to Paya Lebar and Keat Hong, serving HDB flats, condos, and landed homes alike. If you’re searching for drain cleaning near me in Singapore, every one listed here respond across the island, often within the hour.

What to ask before you hire a drain cleaning service

Is the quote flat-rate, and does it include an after-hours surcharge?
How fast can you respond to a genuine emergency?
Are you PUB-licensed for plumbing work?
What warranty comes with the repair?
Do you have the right equipment for landed-home drainage, if that applies to me?
Will you explain the cause of the blockage, not just clear it?

Frequently asked questions

Are these rankings paid?

No. Rankings come from public Google data. A business can pay to be a Featured Partner (badge + top placement), but that never changes another business’s score or position.

How did you choose these drain cleaning services?

We pulled real Google ratings, review counts, and review text for drain cleaning and plumbing companies serving Singapore, then ranked them on rating, review volume, and recency of activity.

How often is this updated?

This page reflects Google data verified in August 2026 and is refreshed periodically as ratings and review counts change.

How fast can I expect emergency drain cleaning in Singapore?

Reviewers on this page describe response times ranging from under an hour to next-morning for less urgent late-night requests, depending on the company.

Do these companies charge extra for after-hours or emergency calls?

Several companies on this page, including BS Integrated Engineering, specifically advertise no after-hours surcharge, but confirm this directly before booking since practices vary.

The bottom line

Mr Plumber Singapore is the safe default given its scale and the sheer range of drain and pipe issues it handles well. If the situation is a true emergency, Day Night Plumbing’s fast response record stands out. Confirm pricing and any after-hours surcharge before you book.

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